The molecular formula of an organic compound A is `C_2H_4O_2`. It has vinegar like smell
Write its reaction with 'B' ethanol

Draw the molecular structures of following compound : H_2S_2O_8

Write the reaction of XeF_4 with H_2O .

Give the empirical formula of C2H4

Calculate the molecular formula of the compound having empirical formula CHO2 and vapour density 45.

Write the empirical formula of the following compound having the molecular formula C2H2.

For a reaction: H_2 + Cl_2 to 2HCl . Write molecularity of this reaction

Compound ‘A’ with molecular formula C_4H_9Br is treated with aq. KOH solution. The rate of this reaction depends upon the concentration of the compound ‘A’ only. When another optically active isomer ‘B' of this compound was treated with aq. KOH solution, the rate of reaction was found to be dependent on concentration of compound and KOH both. Write down the structural formula of both compounds ‘A’ and 'B’.

The molecularity of the reaction 2NO+O_2 rarr 2 NO_2 is,

Write the correct formula for the following coordination compound : CrCl_3. 6H_2O (Dark green colour with 1 chloride ions/unit formula)

An optically inactive compound (A) having molecular formula C_4H_11N on treatment with HNO_2 gave an alcohol (B). (B) on heating at 440 K gave an alkene (C). (C) on treatment with HBr gave an optically active compound (D)having the molecular formula C_4H_9Br . Identify A, B, C and D and write down their structural formulae. Also write equations involved.